

Everything that dude says passes the sniff test: it seems like it could be explained as a run of the mill criminal spamming operation. The Secret Service story doesn’t offer evidence that there’s anyone extraordinary about it.
FWIW the dude also makes a number of unsupported statements that seem to be “trust me bro, I’m a hacker”. The statements aren’t outlandish, so maybe.
The Wired story says the same thing but with more context and less “trust me, bro”.
They are both interesting reads.